gdb/tui/tui-io.h

   1 /* TUI support I/O functions.
   2
   3    Copyright (C) 1998-2013 Free Software Foundation, Inc.
   4
   5    Contributed by Hewlett-Packard Company.
   6
   7    This file is part of GDB.
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  21
  22 #ifndef TUI_IO_H
  23 #define TUI_IO_H
  24
  25 struct ui_out;
  26
  27 /* Print the string in the curses command window.  */
  28 extern void tui_puts (const char *);
  29
  30 /* Setup the IO for curses or non-curses mode.  */
  31 extern void tui_setup_io (int mode);
  32
  33 /* Initialize the IO for gdb in curses mode.  */
  34 extern void tui_initialize_io (void);
  35
  36 /* Get a character from the command window.  */
  37 extern int tui_getc (FILE *);
  38
  39 /* Readline callback.
  40    Redisplay the command line with its prompt after readline has
  41    changed the edited text.  */
  42 extern void tui_redisplay_readline (void);
  43
  44 extern struct ui_out *tui_out;
  45 extern struct ui_out *tui_old_uiout;
  46
  47 extern int key_is_start_sequence (int ch);
  48 extern int key_is_end_sequence (int ch);
  49 extern int key_is_backspace (int ch);
  50 extern int key_is_command_char (int ch);
  51
  52 #endif